50840359600

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{6961}}^1$

素因数の和:7060

約数の個数: 180

約数和(自身を含む): 132872972520

約数和(自身を除く): 82032612920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 31, 38, 40, 50, 62, 76, 80, 95, 100, 124, 152, 155, 190, 200, 248, 304, 310, 380, 400, 475, 496, 589, 620, 760, 775, 950, 961, 1178, 1240, 1520, 1550, 1900, 1922, 2356, 2480, 2945, 3100, 3800, 3844, 4712, 4805, 5890, 6200, 6961, 7600, 7688, 9424, 9610, 11780, 12400, 13922, 14725, 15376, 18259, 19220, 23560, 24025, 27844, 29450, 34805, 36518, 38440, 47120, 48050, 55688, 58900, 69610, 73036, 76880, 91295, 96100, 111376, 117800, 132259, 139220, 146072, 174025, 182590, 192200, 215791, 235600, 264518, 278440, 292144, 348050, 365180, 384400, 431582, 456475, 529036, 556880, 661295, 696100, 730360, 863164, 912950, 1058072, 1078955, 1322590, 1392200, 1460720, 1726328, 1825900, 2116144, 2157910, 2645180, 2784400, 3306475, 3452656, 3651800, 4100029, 4315820, 5290360, 5394775, 6612950, 6689521, 7303600, 8200058, 8631640, 10580720, 10789550, 13225900, 13379042, 16400116, 17263280, 20500145, 21579100, 26451800, 26758084, 32800232, 33447605, 41000290, 43158200, 52903600, 53516168, 65600464, 66895210, 82000580, 86316400, 102500725, 107032336, 127100899, 133790420, 164001160, 167238025, 205001450, 254201798, 267580840, 328002320, 334476050, 410002900, 508403596, 535161680, 635504495, 668952100, 820005800, 1016807192, 1271008990, 1337904200, 1640011600, 2033614384, 2542017980, 2675808400, 3177522475, 5084035960, 6355044950, 10168071920, 12710089900, 25420179800, 50840359600]

約数ペア:

[(1, 50840359600), (2, 25420179800), (4, 12710089900), (5, 10168071920), (8, 6355044950), (10, 5084035960), (16, 3177522475), (19, 2675808400), (20, 2542017980), (25, 2033614384), (31, 1640011600), (38, 1337904200), (40, 1271008990), (50, 1016807192), (62, 820005800), (76, 668952100), (80, 635504495), (95, 535161680), (100, 508403596), (124, 410002900), (152, 334476050), (155, 328002320), (190, 267580840), (200, 254201798), (248, 205001450), (304, 167238025), (310, 164001160), (380, 133790420), (400, 127100899), (475, 107032336), (496, 102500725), (589, 86316400), (620, 82000580), (760, 66895210), (775, 65600464), (950, 53516168), (961, 52903600), (1178, 43158200), (1240, 41000290), (1520, 33447605), (1550, 32800232), (1900, 26758084), (1922, 26451800), (2356, 21579100), (2480, 20500145), (2945, 17263280), (3100, 16400116), (3800, 13379042), (3844, 13225900), (4712, 10789550), (4805, 10580720), (5890, 8631640), (6200, 8200058), (6961, 7303600), (7600, 6689521), (7688, 6612950), (9424, 5394775), (9610, 5290360), (11780, 4315820), (12400, 4100029), (13922, 3651800), (14725, 3452656), (15376, 3306475), (18259, 2784400), (19220, 2645180), (23560, 2157910), (24025, 2116144), (27844, 1825900), (29450, 1726328), (34805, 1460720), (36518, 1392200), (38440, 1322590), (47120, 1078955), (48050, 1058072), (55688, 912950), (58900, 863164), (69610, 730360), (73036, 696100), (76880, 661295), (91295, 556880), (96100, 529036), (111376, 456475), (117800, 431582), (132259, 384400), (139220, 365180), (146072, 348050), (174025, 292144), (182590, 278440), (192200, 264518), (215791, 235600)]